body{
  background-color: #48a0f8;
}
#logo {
  margin: 20px 0 0 240px;
}
.box{
  width: 400px;
  height: 310px;
  background-color: #f9db66;
  box-shadow: 5px 5px 5px 5px ;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
}
h1 {
  height: 60px;
  line-height: 60px;
  text-align: center;

}
.layui-form {
  margin: 0 30px;
}
a{
  float: right;
}
.layui-form-item {
  position: relative;
}
.layui-icon {
  position: absolute;
  left: 8px;
  top: 10px;
}
.layui-input{
  padding-left: 27px;
}

/* 开始,让注册的盒子隐藏 */
.register {
  display: none;
}